0-4=7x-42

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Solution for 0-4=7x-42 equation:


Simplifying
0 + -4 = 7x + -42

Combine like terms: 0 + -4 = -4
-4 = 7x + -42

Reorder the terms:
-4 = -42 + 7x

Solving
-4 = -42 + 7x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7x' to each side of the equation.
-4 + -7x = -42 + 7x + -7x

Combine like terms: 7x + -7x = 0
-4 + -7x = -42 + 0
-4 + -7x = -42

Add '4' to each side of the equation.
-4 + 4 + -7x = -42 + 4

Combine like terms: -4 + 4 = 0
0 + -7x = -42 + 4
-7x = -42 + 4

Combine like terms: -42 + 4 = -38
-7x = -38

Divide each side by '-7'.
x = 5.428571429

Simplifying
x = 5.428571429

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